Raymarine gS Series, Installation And Operation Instructions Manual, Page: 84 / 208

Fuel range rings
The fuel range ring gives an estimated range that can be
reached with the estimated fuel remaining on-board.
The fuel range ring can be displayed graphically in the chart
application and indicates an estimated range that can be
reached with the:
• Current rate of fuel consumption.
• Estimated fuel remaining on-board.
• Course remaining in a straight line.
• Current speed maintained.
Note:
The fuel range ring is an estimated range that can be reached
at the current rate of fuel consumption, of the fuel onboard
and based on a number of external factors which could either
extend or shorten the projected range.
This estimate is based on data received from external fuel
management devices, or via the Fuel Manager. It does not
take into account prevailing conditions such as tide, current,
sea state, wind etc.
You should not rely on the fuel range ring feature for accurate
voyage planning or in emergency and safety critical situations.
Enabling the fuel range ring
From the chart application, in 2D view:
1. Select
Menu .
2. Select Presentation .
3. Select Overlays .
4. Select Fuel Range Ring so that On is selected.
The fuel range ring pop-up message is displayed.
5. Select OK to turn on the fuel range rings.
Disabling the Fuel Range Ring
From the chart application, in 2D view:
1. Select
Menu .
2. Select Presentation .
3. Select Overlays .
4. Select Fuel Range Ring so that Off is selected.
Changing the size of the vessel symbol
The vessel symbol size can be changed following the steps
below.
From the Chart application menu:
1. Select
Presentation .
2. Select Overlays .
3. Select Boat Size: so that Large is selected to show the large
vessel symbols, or
4. Select Boat Size: so that Small is selected to show the small
vessel symbol.
Displaying waypoint names
Waypoint names can be shown next to their respective waypoint
symbols.
From the Chart application menu.
1. Select Presentation .
2. Select Overlays .
3. Select Waypoint Name: so that Show is selected to display
the waypoint names, or
4. Select Waypoint Name: so that Hide is selected to hide the
waypoint names.
Route and Track widths
The width of route and track lines can be changed.
Setting Route Track
Thin
Normal
Thick
Changing route or track line widths
The width of the line that make up routes and tracks can be
changed by following the steps below.
From the Chart application menu.
1. Select Presentation .
2. Select Overlays .
3. Select either Route Width or Track Width as required.
4. Select the width you require from the list.
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gS Series